var menu1=new Array()
menu1[0]='&nbsp'
menu1[1]='<A HREF="about/mission.html">&#62;&#62; Mission Statement</A>'
menu1[2]='<A HREF="about/roadmap.html">&#62;&#62; NIH Roadmap</A>'
menu1[3]='<A HREF="about/working.html">&#62;&#62; Working Group</A>'
menu1[4]='<A HREF="about/careers.html">&#62;&#62; Employment Opportunities</A>'
menu1[5]='<A HREF="about/staff.html">&#62;&#62; Staff</A>'

var menu2=new Array()
menu2[0]='&nbsp'
menu2[1]='<A HREF="guidance/manual_toc.html">&#62;&#62; Assay Guidance Manual</A>'
menu2[2]='<A HREF="guidance/HTS_Assay_Guidance_Criteria.html">&#62;&#62; NCGC Assay Guidance Criteria</A>'
menu2[3]='<A HREF="http://www.labautopedia.com/">&#62;&#62; LabAutopedia</A>'

var menu3=new Array()
menu3[0]='&nbsp'
menu3[1]='<A HREF="news/news_events.html">&#62;&#62; News Articles &#38; Events</A>'
menu3[2]='<A HREF="news/publications.html">&#62;&#62; Publications</A>'

var menu4=new Array()
menu4[0]='&nbsp'
menu4[1]='<A HREF="contact/directions.html">&#62;&#62; Directions</A>'
menu4[2]='<A HREF="contact/address.html">&#62;&#62; Address Information</A>'

var menu5=new Array()
menu5[0]='&nbsp'
menu5[1]='<A HREF="http://www.labautopedia.com/">&#62;&#62; LabAutopedia</A>'
menu5[2]='<A HREF="http://pubchem.ncbi.nlm.nih.gov/">&#62;&#62; PubChem</A>'
menu5[3]='<A HREF="http://mli.nih.gov">&#62;&#62; Molecular Libraries Initiative</A>'
menu5[4]='<A HREF="resources/hadig.html">&#62;&#62; HTS Assay Dev Interest Group</A>'
menu5[5]='<A HREF="resources/qHTS_Data_Guideline.html">&#62;&#62; NCGC Pubchem Data Guideline</A>'
menu5[6]='<A HREF="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?CMD=search&DB=pcassay&term=NCGC[sourcename]">&#62;&#62; NCGC Assay Data in Pubchem</A>'
menu5[7]='<A HREF="resources/software.html">&#62;&#62; Software and Code for Public Use</A>'

var menuwidth='165px' // Default Menu Width
var menubgcolor='#C5C7CF'  // Menu Background Color
var disappeardelay=350  // Menu Disappear Speed on MouseOut
var hidemenu_onclick="yes" // Hide Menu When Clicked

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype)
  {
	  var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	  var parentEl=what.offsetParent;
	  while (parentEl!=null)
	    {
			totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
			parentEl=parentEl.offsetParent;
		}
	  return totaloffset;
  }

function showhide(obj, e, visible, hidden, menuwidth)
  {
	  if (ie4||ns6)
	  dropmenuobj.style.left=dropmenuobj.style.top=-1
	  if (menuwidth!="")
	    {
			dropmenuobj.widthobj=dropmenuobj.style
			dropmenuobj.widthobj.width=menuwidth
		}
	  if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
	  obj.visibility=visible
	  else if (e.type=="click")
	  obj.visibility=hidden
  }

function iecompattest()
  {
	  return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
  }

function clearbrowseredge(obj, whichedge)
  {
	  var edgeoffset=0
	  if (whichedge=="rightedge")
	    {
			var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-400 : window.pageXOffset+window.innerWidth-403
			dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
			if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
			edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
		}
	  else
	    {
			var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
			var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
			dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
			if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
			  {
				  edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
				  if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure)
				  edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
			  }
		}
	  return edgeoffset
  }

function populatemenu(what)
  {
	  if (ie4||ns6)
	  dropmenuobj.innerHTML=what.join("")
  }

function dropdownmenu(obj, e, menucontents, menuwidth)
  {
	  if (window.event) event.cancelBubble=true
	  else if (e.stopPropagation) e.stopPropagation()
	  clearhidemenu()
	  dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
	  populatemenu(menucontents)
	  if (ie4||ns6)
	    {
			showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
			dropmenuobj.x=getposOffset(obj, "left")
			dropmenuobj.y=getposOffset(obj, "top")
			dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
			dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
		}
	  return clickreturnvalue()
  }

function clickreturnvalue()
  {
	  if (ie4||ns6) return false
	  else return true
  }

function contains_ns6(a, b)
  {
	  while (b.parentNode)
	  if ((b = b.parentNode) == a)
	  return true;
	  return false;
  }

function dynamichide(e)
  {
	  if (ie4&&!dropmenuobj.contains(e.toElement))
	  delayhidemenu()
	  else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
	  delayhidemenu()
  }

function hidemenu(e)
  {
	  if (typeof dropmenuobj!="undefined")
	    {
			if (ie4||ns6)
			dropmenuobj.style.visibility="hidden"
		}
  }

function delayhidemenu()
  {
	  if (ie4||ns6)
	  delayhide=setTimeout("hidemenu()",disappeardelay)
  }

function clearhidemenu()
  {
	  if (typeof delayhide!="undefined")
	  clearTimeout(delayhide)
  }

if (hidemenu_onclick=="yes")
document.onclick=hidemenu